马斯克明确反对xAI与特斯拉(TSLA.US)合并，50亿美元投资计划仍需股东表决

Group 1 - Elon Musk publicly opposed merging his AI company xAI with Tesla, despite previously exploring a $5 billion investment from Tesla into xAI [1] - xAI's recent strategic merger with X (formerly Twitter) has created a comprehensive entity valued at $113 billion, expanding the application and user base of its Grok chatbot [1] - xAI is preparing to raise additional funds, potentially increasing its valuation to between $180 billion and $200 billion, which is ten times its valuation from last year [2] Group 2 - Grok chatbot's annualized subscription revenue for 2025 is projected at $16.98 million, with 26.64 million users in April, compared to ChatGPT's $100 million and 546 million users [2] - xAI is facing significant financial pressure, with monthly expenditures reaching $1 billion and an expected annual burn rate of $13 billion, while projected revenue for this year is only $500 million [2] - Musk's ventures in AI are accelerating, but he faces challenges in balancing xAI's growth with Tesla's core business to ensure the sustainability of his technology empire [3]